205397952

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 112

約数和(自身を含む): 577961760

約数和(自身を除く): 372563808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 148, 174, 192, 222, 232, 296, 348, 444, 464, 592, 696, 888, 928, 997, 1073, 1184, 1392, 1776, 1856, 1994, 2146, 2368, 2784, 2991, 3219, 3552, 3988, 4292, 5568, 5982, 6438, 7104, 7976, 8584, 11964, 12876, 15952, 17168, 23928, 25752, 28913, 31904, 34336, 36889, 47856, 51504, 57826, 63808, 68672, 73778, 86739, 95712, 103008, 110667, 115652, 147556, 173478, 191424, 206016, 221334, 231304, 295112, 346956, 442668, 462608, 590224, 693912, 885336, 925216, 1069781, 1180448, 1387824, 1770672, 1850432, 2139562, 2360896, 2775648, 3209343, 3541344, 4279124, 5551296, 6418686, 7082688, 8558248, 12837372, 17116496, 25674744, 34232992, 51349488, 68465984, 102698976, 205397952]

約数ペア:

[(1, 205397952), (2, 102698976), (3, 68465984), (4, 51349488), (6, 34232992), (8, 25674744), (12, 17116496), (16, 12837372), (24, 8558248), (29, 7082688), (32, 6418686), (37, 5551296), (48, 4279124), (58, 3541344), (64, 3209343), (74, 2775648), (87, 2360896), (96, 2139562), (111, 1850432), (116, 1770672), (148, 1387824), (174, 1180448), (192, 1069781), (222, 925216), (232, 885336), (296, 693912), (348, 590224), (444, 462608), (464, 442668), (592, 346956), (696, 295112), (888, 231304), (928, 221334), (997, 206016), (1073, 191424), (1184, 173478), (1392, 147556), (1776, 115652), (1856, 110667), (1994, 103008), (2146, 95712), (2368, 86739), (2784, 73778), (2991, 68672), (3219, 63808), (3552, 57826), (3988, 51504), (4292, 47856), (5568, 36889), (5982, 34336), (6438, 31904), (7104, 28913), (7976, 25752), (8584, 23928), (11964, 17168), (12876, 15952)]